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RECENT PUBLISHED PAPERS

Niyonzima YB, Asato Y, Murakami T, Kadokawa H. (2024) Alpha-synuclein expression in GnRH neurons of young and old bovine hypothalami. Reproduction, Fertility, and Development (in press) Click link

Shiroma R, Niyonzima YB, Kadokawa H. (2024) Denatured collagen in keratin layers and smooth muscles of teats with low or high teat apex scores in Holstein dairy cows. Animal Science Journal doi: 10.1111/asj.13969 Click link

Niyonzima YB, Wanjiru DK, Kadokawa H. (2024) Exercise-induced muscle hormone “irisin” controls luteinizing hormone and follicle-stimulating hormone secretion by bovine gonadotrophs. Animal Reproduction Science 266, 107516 Click link

Niyonzima YB, Asato Y, Kadokawa H. (2024) Alpha-synuclein expression in oxytocin neurons of young and old bovine brains. Journal of Reproduction and Development 70, 213-222. Click link

Saito R, Kubo T, Wakatsuki T, Asato Y, Tanigawa T, Kotaniguchi M, Hashimoto M, Kitamura S, Kadokawa H. (2023) Dynamic changes and importance of plasma concentrations of ether phospholipids, of which the majority are plasmalogens, in postpartum Holstein dairy cows. Reproduction, Fertility and Development 35, 622-639. Click link

Saito R, Bando T, Kotaniguchi M,Tamura T, Kuno T,Watanabe K, Mizukami Y, Kitamura S, Kadokawa H. (2023) Ethanolamine plasmalogens derived from whale brain stimulate both follicle-stimulating hormone and luteinizing hormone secretion by bovine gonadotrophs. Animal Science Journal 94, e13839. Click link

Ferdousy RN, Suong NT, Kadokawa H. (2023) Specific locations and amounts of denatured collagen and collagen-specific chaperone HSP47 in the uterine cervices of old cows compared with those of heifers. Theriogenology 196, 10-17. Click link

Ferdousy RN, Kadokawa H. (2022) Anti-Müllerian hormone stimulates expression of the collagen-specific chaperone 47-kDa heat shock protein in bovine uterine epithelial cells. Animal Science Journal 93, e13787 Click link

Kadokawa H, Kotaniguchi M, Mawatari M, Risa Saito R, FujinoT, Kitamura S. (2022) Ethanolamine plasmalogens derived from scallops stimulate both follicle-stimulating hormone and luteinizing hormone secretion by bovine gonadotrophs. Scientific Reports 12, 16789. Click link

Abdillah DA, Kereilwe O, Mizukami Y, Watanabe K, Kadokawa H. (2022) Age-associated changes in gene expression in the anterior pituitary glands of female Japanese Black cattle. Mammalian Genome 33, 606–618. Click link

Kadokawa H, Yoshino R, Saito R, Hirokawa T. (2022) Chemosynthetic ethanolamine plasmalogen stimulates gonadotropin secretion from bovine gonadotrophs by acting as a potential GPR61 agonist. Animal Reproduction Science 241. 106992. Click link

Ferdousy RN, Kadokawa H. (2022) Specific locations and amounts of denatured collagen and collagen-specific chaperone HSP47 in the oviducts and uteri of old cows as compared with those of heifers. Reproduction, Fertility, and Development. 34, 619-632. Click link

Abdillah DA, Kereilwe O, Ferdousy RN, Saito R, Kadokawa H. (2022) Spike protein of SARS-CoV-2 suppresses gonadotrophin secretion from bovine anterior pituitaries. Journal of Reproduction, and Development. 68, 152-159. Click link

Kadokawa H, Kotaniguchi M, Kereilwe O, Kitamura S. (2021) Reduced gonadotroph stimulation by ethanolamine plasmalogens in old bovine brains. Scientific Reports 11, 4757. Click link

Ferdousy RN, Kereilwe O, Kadokawa H. (2020) Anti-Müllerian hormone is expressed and secreted by bovine oviductal and endometrial epithelial cells. Animal Science Journal. 91: e13456. Click link

Kereilwe O, Kadokawa H. (2020) Decreased anti-Müllerian hormone and anti-Müllerian hormone receptor type 2 in hypothalami of old Japanese Black cows. Journal of Veterinary Medical Science 82, 1113-1117 Click link

Kadokawa H. (2020) Discovery of new receptors regulating LH and FSH secretion by bovine gonadotrophs to explore a new paradigm for mechanisms regulating reproduction. Journal of Reproduction, and Development 66, 291-297. Click link

Kereilwe O, Kadokawa H. (2020) Anti-Müllerian hormone and its receptor are detected in most gonadotropin-releasing-hormone cell bodies and fibers in heifer brains. Domestic Animal Endocrinology 72, 106432. Click Link

Ferdousy RN, Kereilwe O, Kadokawa H. (2020) Anti-Müllerian hormone receptor type 2 (AMHR2) expression in bovine oviducts and endometria: Comparison of AMHR2 mRNA and protein abundance between old Holstein and young and old Wagyu females. Reproduction, Fertility, and Development 32, 738-747. Click link

Kereilwe O, Kadokawa H. (2019) Bovine gonadotrophs express anti-Müllerian hormone (AMH): Comparison of AMH mRNA and protein expression levels among old Holsteins and young and old Japanese black females. Reproduction, Fertility, and Development 31, 810-819. Click Link

Kereilwe O, Pandey K, Kadokawa H.(2018) Influence of brain plasmalogen on gonadotropin secretion from the cultured bovine anterior pituitary cells. Domestic Animal Endocrinilogy 64, 77-83. Click Link

Kadokawa H. Pandey K, Kereilwe O, Nahar A. (2018) Reconsidering the roles of endogenous estrogens and xenoestrogens: the membrane estradiol receptor G protein-coupled receptor 30 (GPR30) mediates the effects of various estrogens. Journal of Reproduction, and Development 64, 203-208. Click Link

Kereilwe O, Pandey K, Borromeo V, Kadokawa H. (2018) Anti-Müllerian hormone receptor type 2 is expressed in gonadotrophs of post-pubertal heifers to control gonadotropin secretion. Reproduction, Fertility, and Development 30, 1192-1203. Click Link

Pandey K, Kereilwe O, Kadokawa H. (2018) Heifers express G-protein coupled receptor 153 in anterior pituitary gonadotrophs in stage-dependent manner. Animal Science Journal 89, 60-71. Click Link

Otsuka M, Kadokawa H. (2017) GPR30 mediates estrone, estriol, and estradiol to suppress gonadotropin-releasing hormone-induced luteinizing hormone secretion in the anterior pituitary of heifers. Journal of Reproduction and Development 63, 519-525.

Pandey K, Mizukami Y, Watanabe K, Sakaguti S, Kadokawa H. (2017) Deep sequencing of the transcriptome in the anterior pituitary of heifers before and after ovulation. Journal of Veterinary Medical Science 79, 1003-1012.

Pandey K, Kereilwe O, Borromeo V, Kadokawa H. (2017) Heifers express G-protein coupled receptor 61 in anterior pituitary gonadotrophs in stage-dependent manner. Animal Reproduction Science 181, 93-102.

Koizumi M, Kadokawa H. (2017) Positive correlations of age and parity with plasma anti-Mullerian hormone concentrations in Japanese Black cows. Journal of Reproduction and Development. 63, 205-209.

Nahar A, Kadokawa H. (2017) Expression of macrophage migration inhibitory factor (MIF) in bovine oviducts is higher in the postovulatory phase than during oestrus and the luteal phase. Reproduction, Fertility, and Development. 29, 1521-1529.

Pandey K, Ashrafun Nahar A, Kadokawa H. (2016) Method for isolating pure bovine gonadotrophs from anterior pituitary using magnetic nanoparticles and anti-gonadotropin-releasing hormone receptor antibody. Journal of Veterinary Medical Science 78, 1699-1702.

Koizumi M, Nahar A, Yamabe R, Kadokawa H. (2016) Positive correlations of age and parity with plasma concentration of macrophage migration inhibitory factor in Japanese black cows. Journal of Reproduction and Development. 62, 257-263.

Nahar A, Kadokawa H. (2016) Suppressed expression of macrophage migration inhibitory factor in the oviducts of lean and obese cows. Reproduction, Fertility, and Development. 28, 655-662.

Rudolf FO, Kadokawa H. (2016). Cytoplasmic kinases downstream of GPR30 suppress GnRH-induced LH secretion from bovine anterior pituitary cells. Journal of Reproduction and Development 62, 65-69

Kubo H, Otsuka M, Kadokawa H. (2016). Sexual polymorphisms of vomeronasal 1 receptor family gene expression in bulls, steers, and estrous and early luteal-phase heifers. Journal of Veterinary Medical Science 78, 271-279.

Nakamura U, Kadokawa H. (2015) The non-steroidal mycoestrogen zearalenone and its five metabolites suppress luteinizing hormone secretion from the bovine anterior pituitary cells via the estradiol receptor GPR30 in vitro. Theriogenology 84, 1342-1349.

Nakamura U, Rudolf FO , Pandey K, Kadokawa H. (2015) The non-steroidal mycoestrogen zeranol suppresses luteinizing hormone secretion from the anterior pituitary of cattle via the estradiol receptor GPR30 in a rapid, non-genomic manner. Animal Reproduction Science 156, 118-127.

Kadokawa H, Pandey K, Nahar A, Nakamura U, Rudolf FO. (2014) Gonadotropin-releasing hormone (GnRH) receptors of cattle aggregate on the surface of gonadotrophs and are increased by elevated GnRH concentrations. Animal Reproduction Science 150, 84-95.

Rudolf FO, Kadokawa H. (2014) Effects of STX, a Novel Estrogen Membrane Receptor Agonist, on GnRH-Induced Luteinizing Hormone Secretion from Cultured Bovine Anterior Pituitary Cells. Journal of Veterinary Medical Science 76, 1623-1625.

Maki S, Kadokawa H. (2014). Increased ectopic fat cells in the longitudinal muscularis layer of the oviduct isthmus in obese Japanese Black cows. Animal Science Journal 85, 207-212.

Nahar A, Maki S, Kadokawa H. (2013). Suppressed expression of granulocyte macrophage colony-stimulating factor in oviduct ampullae of obese cows. Animal Reproduction Science 139, 1-8.

Rudolf FO, Kadokawa H (2013). Expression of estradiol receptor, GPR30, in bovine anterior pituitary and effects of GPR30 agonist on GnRH-induced LH secretion. Animal Reproduction Science 139, 9-17.

Kadokawa H, Noguchi K, Hajiri Y, Takeshita K, Fujii Y. (2013). Transportation decreased the pulse frequency of growth hormone in the blood of prepubertal male calves. Animal Science Journal, 84, 60-65.

Kadokawa H, Sakatani M, Hansen PJ (2012). Perspectives on Improvement of Reproduction in Cattle during Heat Stress for Sustainable Cattle Production in a Future Japan. Animal Science Journal, 83, 439-445.

Tanaka Y, Kadokawa (2012). Providing a diet containing only maintenance levels of energy and protein during the latter stages of pregnancy resulted in a prolonged delivery time during parturition in rats. Reproduction, Fertility, and Development, 24, 317-322.

Kamada H, Matsui Y, Sakurai Y, Tanigawa T, Itoh M, Kawamoto S, Kai K, Sasaki T, Takahashi K, Hayashi M, Takayama Y, Nakamura M, Kadokawa H, Ueda Y, Sutoh M, Murai M. (2012) Twelve oxo-eicosatetraenoic acid induces fetal membrane release after delivery in cows. Placenta 33, 106-113.

Kadokawa H, Shibata M, Tanaka Y, Kojima T, Matsumoto K, Oshima K, Yamamoto N (2009). Bovine C-terminal octapeptide of RFamide-related peptide-3 suppresses luteinizing hormone (LH) secretion from the pituitary as well as pulsatile LH secretion in bovines. Domestic Animal Endocrinology, 36, 219-224. (Top 3 of most cited articles published in "Domestic Animal Endocrinology" since 2008!! )

Kadokawa H, Matsui M, Hayashi K, Matsunaga N, Kawashima C, Shimizu T, Kida K, Miyamoto A (2008). Peripheral administration of kisspeptin-10 increases plasma concentrations of GH as well as LH in prepubertal Holstein heifers. Journal of Endocrinology, 196, 331-334.

Kadokawa H, Tameoka N, Uchiza M, Kimura Y, Yonai M (2008). A field study on the relationship between body condition and embryo production in superovulated Holstein yearling heifers. Journal of Dairy Science, 91, 1087-1091.

Kadokawa H, Suzuki S, Hashizume T (2008). Kisspeptin-10 stimulates the secretion of growth hormone and prolactin directly from cultured bovine anterior pituitary cells. Animal Reproduction Science, 105, 404-408. (Top 10 of most cited articles published in "Animal Reproduction Scinece" since 2008!!)

Suzuki S, Kadokawa H (Double first author), Hashizume T (2008). Direct kisspeptin-10 stimulation on luteinizing hormone secretion from bovine and porcine anterior pituitary cells. Animal Reproduction Science, 103, 360-365. (Top 2 of most cited articles published in "Animal Reproduction Scinece" since 2008!!)

Kadokawa H, Matsumoto J, Yokota H (2007). In vitro glucuronidation of estradiol-17beta by microsomes prepared using liver biopsy specimens from dairy cows. Journal of Veterinary Medical Science, 69, 557-559.

Hawken PA, Beard AP, Esmaili T, Kadokawa H, Evans AC, Blache D, Martin GB (2007). The introduction of rams induces an increase in pulsatile LH secretion in cyclic ewes during the breeding season. Theriogenology, 68, 56-66.

Kadokawa H, Aikawa K, Kimura K, Blache D, Williams IH, Martin GB (2007). Links between de novo fatty acid synthesis and leptin secretion in bovine adipocytes. Journal of Veterinary Medical Science, 69, 225-231.

Kadokawa H (2007). Seasonal differences in the parameters of luteinizing hormone release to exogenous gonadotropin releasing hormone in prepubertal Holstein heifers in Sapporo. Journal of Reproduction and Development, 53, 121-125.

Kadokawa H (2007). Effects of exogenous estradiol and progesterone on plasma concentrations of leptin in ewes in non-breeding season. Journal of Reproduction and Development, 53, 45-50.

Kadokawa H, Blache D, Martin GB (2006). Plasma leptin concentrations correlate with luteinizing hormone secretion in early postpartum Holstein cows. Journal of Dairy Science, 89, 3020-3027.

Kadokawa H, Briegel JR, Blackberry MA, Blache D, Martin GB, Adams NR (2003). Relationships between plasma concentrations of leptin and other metabolic hormones in GH-transgenic sheep infused with glucose. Domestic Animal Endocrinology, 24, 219-229.

Kadokawa H, Briegel JR, Blackberry MA, Blache D, Martin GB, Adams NR (2003). Reproduction and plasma concentrations of leptin, insulin and insulin-like growth factor-I in GH-transgenic female sheep before and after artificial insemination. Reproduction, Fertility and Development, 15, 47-53.

角川博哉, マーガレット・ブラックベリー, ドミニク･ブラッシェ, グレアム･ブルース･マーチン (2003). 短期絶食後に再給餌されたヒツジにおける血中レプチン濃度の変化とグルコース・インシュリン・IGF-1の血中濃度変化との関係.　日本畜産学会誌, 74, 221-227.

Kadokawa H, Blache D, Yamada Y, Martin GB (2000). Relationship between changes in plasma concentrations of leptin before and after parturition and the timing of first post-partum ovulation in high-producing Holstein dairy cows. Reproduction, Fertility and Development, 12, 405-411.

Kadokawa H, Yamada Y (2000). Effects of a long-lasting opioid receptor antagonist (naltrexone) on pulsatile LH release in early postpartum Holstein dairy cows. Theriogenology, 54, 75-81.

Kadokawa H, Yamada Y (1999). Relationship between days to postpartum first ovulation and days to reaching steady range of metabolite concentrations in dairy cows. Journal of Reproduction and Development, 45, 331-336.

Kadokawa H, Takusari N, Yamada Y, Takahashi H, Kariya T (1998). GnRH inducing LH release, nutrition and plasma cortisol in high producing dairy cows postpartum. Journal of Reproduction and Development, 44, 197-203.

Kadokawa H, Yamada Y (1998). Enhancing effect of acute fasting on ethanol suppression of pulsatile luteinizing horumone release via an estrogen-dependent mechanism in holstein heifers. Theriogenology, 51, 673-680.

Kadokawa H, Minezawa M, Takusari N, Takahashi H, Kariya T (1996). Absence of fetal cells in bovine jugular and uterine vein blood at a level of 1 in 10,000. Journal of Reproduction and Development, 42, 205-208.

角川博哉, 仮屋尭由, 高橋ひとみ (1996). 分娩後早期に発症し自然治癒した高泌乳牛の卵胞嚢腫の症例. 家畜繁殖学会誌, 42, 51-54.

角川博哉, 浜野晴三, 伊藤隆司, 高橋ひとみ, 山田豊, 仮屋尭由 (1996). ウシ初期胚内における複数の遺伝子発現に関する検討（アンチセンスRNA-RT-PCR法）. 日本哺乳動物卵子学会誌, 13, 125-129.

Takahashi H, Kuwayama M, Hamano S, Takahashi M, Okano A, Kadokawa H, Kariya T, Nagai T (1996). Effect of beta-mercaptoethanol on the viability of IVM/IVF/IVC bovine embryos during long-distance transportation in plastic straws. Theriogenology, 46, 1009-1015.

Kadokawa H, Minezawa M, Yamamoto Y, Takahashi M, Shimada K, Takahashi H, Kariya T (1995). Freemartinism among singleton bovine females born from multiple embryo transfer. Theriogenology, 44, 295-306.

Totsuka A, Nong VH, Kadokawa H, Kim CS, Itoh Y, Fukazawa C. (1994) Residues essential for catalytic activity of soybean beta-amylase. Eur J Biochem. 221, 649-654.

*角川教官のページに戻る　Back to Kadokawa's Page*